#include "../seqlist.h"

int main(void)
{
   int m;
   scanf("%d",&m);
   PseqStack head = createNullStack_seq(m);
   if(head == NULL)
       printf("fail to create");
    else
       printf("success to create a stack of %d elements,current top %d",m,head->top); 
    destroystack_seq(head);   
}
